query,intent
please give me round trip fares from baltimore to philadelphia,atis_airfare
is there ground transportation from atlanta airport to downtown atlanta,atis_ground_service
what are the most expensive first class tickets between boston and san francisco,atis_airfare
is there limo service at pittsburgh airport,atis_ground_service
what is the schedule of ground transportation from the airport in philadelphia into downtown,atis_ground_service
i am looking to get one air fare from baltimore to san francisco on a 747 leaving august twenty seventh,atis_airfare
i'd like to know the ground travel available in fort worth,atis_ground_service
can you show me the economy fare flights from baltimore to dallas,atis_airfare
show me all first class prices from dallas to baltimore,atis_airfare
is there ground transportation from the airport in denver to downtown,atis_ground_service
would you tell me the cheapest one way fare from boston to oakland,atis_airfare
cheapest fare from indianapolis to seattle,atis_airfare
please list ground transport in san francisco,atis_ground_service
can you show me the price of a flight to washington from atlanta on thursday morning,atis_airfare
fares between atlanta and boston,atis_airfare
what's the fare from washington to boston,atis_airfare
what is airline us,atis_airline
show me fares from baltimore to philadelphia,atis_airfare
what is the cheapest one way fare from pittsburgh to atlanta traveling on tuesday august twentieth,atis_airfare
what is the cheapest fare between denver and boston,atis_airfare
which airlines have daily flights from boston to dallas,atis_airline
show me us air fares for next sunday from miami to cleveland,atis_airfare
which airlines have flights between philadelphia and pittsburgh,atis_airline
does any airline have an afternoon flight from atlanta to boston,atis_airline
is there ground transportation in st. louis,atis_ground_service
i am looking for the cheapest fare from indianapolis to orlando on december twenty seventh,atis_airfare
which airlines fly between boston and pittsburgh,atis_airline
i'd like to buy a coach class ticket from denver to atlanta with a stopover in pittsburgh,atis_airfare
what is the cost of a round trip ticket flying from boston to dallas dallas to oakland leaving july first,atis_airfare
how much does flight dl 402 from denver to philadelphia cost,atis_airfare
what ground transportation is there in atlanta,atis_ground_service
is ground transportation available in philadelphia,atis_ground_service
price of flight from nashville to cleveland,atis_airfare
can i see ground transportation from long beach airport to downtown,atis_ground_service
economy fares new york to miami round trip,atis_airfare
airlines that fly to miami from new york on friday,atis_airline
which airline has the most business class flights,atis_airline
what are the fares for flights from la to newark leaving monday morning,atis_airfare
what is the available ground transportation between the airport in denver and downtown,atis_ground_service
what is the fare from philadelphia to pittsburgh business class one way,atis_airfare
us 771 pittsburgh to philadelphia what is the fare,atis_airfare
how much does it cost to fly from boston to atlanta,atis_airfare
what airlines fly from philadelphia to san francisco,atis_airline
in denver what kind of ground transportation is there from the airport to downtown,atis_ground_service
i need 2 first class tickets from dallas fort worth to san francisco,atis_airfare
could you tell me about ground transportation arrangements from the dallas airport to downtown dallas,atis_ground_service
what is the ground transportation available in fort worth,atis_ground_service
show me the cheapest one way fares from san diego to miami,atis_airfare
what kind of ground transportation is there once i get to dallas,atis_ground_service
show me all prices of first class from baltimore to dallas,atis_airfare
what ground transportation is available in atlanta,atis_ground_service
information on ground transportation from airport to downtown boston,atis_ground_service
cheapest fare from memphis to seattle,atis_airfare
how much does a first class ticket cost from boston to san francisco round trip,atis_airfare
show business class fares from san francisco to denver on united airlines,atis_airfare
display all fare codes,atis_airfare
show me all fares from new york to miami leaving on a tuesday,atis_airfare
what are the cost of morning flights from atlanta to baltimore,atis_airfare
what is the round trip fare on continental 1291 from dallas to san francisco and return,atis_airfare
please list fares for all the flights from atlanta to philadelphia on august the first,atis_airfare
what are the round trip fares for flights from denver to philadelphia arriving after 1700 on continental,atis_airfare
what airlines have business class,atis_airline
what are the fares for flights from charlotte to newark on tuesday and wednesday,atis_airfare
can you tell me the cheapest one way fare from boston to san francisco,atis_airfare
what is the cheapest fare from boston to san francisco,atis_airfare
round trip fares from denver to philadelphia less than 1000 dollars,atis_airfare
give me a list of airlines in pittsburgh,atis_airline
dallas ground transportation,atis_ground_service
show me ground transportation in philadelphia on monday morning,atis_ground_service
coach fares only weekdays for denver to boston,atis_airfare
what ground transportation is available in denver,atis_ground_service
what is the least expensive fare from baltimore to san francisco leaving on september thirtieth,atis_airfare
what airline is ac,atis_airline
show me the first class fares from baltimore to dallas,atis_airfare
show me airline abbreviations,atis_airline
fares and flights from baltimore to philadelphia,atis_airfare
does any airline offer dc10 service between denver and boston,atis_airline
what airlines fly between boston and atlanta,atis_airline
what is the cost of a round trip flight from pittsburgh to atlanta beginning on april twenty fifth and returning on may sixth,atis_airfare
what are the coach fares for flights from newark to la leaving after 3 pm,atis_airfare
what ground transportation is there in oakland,atis_ground_service
what ground transportation is available in newark,atis_ground_service
show me fares for flights from minneapolis to seattle on july first 1993,atis_airfare
round trip fares from baltimore to philadelphia under 1000 dollars,atis_airfare
is there a limousine service available from the pittsburgh airport,atis_ground_service
is there an airline that services boston dc and dallas,atis_airline
what is the least expensive one way fare from boston to san francisco,atis_airfare
show me the one way fares from san diego to miami nonstop,atis_airfare
what is the least expensive one way fare from boston to pittsburgh,atis_airfare
show me the cheapest round trip fare from baltimore to dallas,atis_airfare
what airlines fly between boston and san francisco,atis_airline
how much does it cost to fly directly from philadelphia to san francisco on american airlines,atis_airfare
ground transportation in denver,atis_ground_service
what is the ground transportation from boston airport to boston downtown,atis_ground_service
what is the available ground transportation between san francisco and downtown,atis_ground_service
ground transport denver,atis_ground_service
what ground transportation is available into washington,atis_ground_service
ground transportation atlanta,atis_ground_service
show me the airlines that fly from san francisco to boston,atis_airline
show me dallas ground transport,atis_ground_service
what are the fares for flights between atlanta and dfw provided by delta airlines,atis_airfare
ground transportation philadelphia,atis_ground_service
is there ground transportation between airport and downtown in boston,atis_ground_service
show me the airlines between toronto and denver,atis_airline
what airline is as,atis_airline
show me ground transportation information for dallas fort worth,atis_ground_service
rental cars in boston,atis_ground_service
please list ground transportation in atlanta,atis_ground_service
i'd like the cheapest cost fare to fort worth from boston,atis_airfare
show me all the night fares between philadelphia and san francisco,atis_airfare
what is the fare on november seventh going one way from pittsburgh to philadelphia,atis_airfare
what ground transportation is available in san francisco,atis_ground_service
how much does a first class round trip ticket from cleveland to miami on us air cost,atis_airfare
what is the first class fare on united flight 352 from denver to boston,atis_airfare
which airlines fly from bwi to dallas fort worth,atis_airline
show me all economy prices from dallas to baltimore,atis_airfare
show me economy fares from dallas to baltimore,atis_airfare
and how can i get to the boston airport from downtown boston,atis_ground_service
what airline besides continental flies between boston and denver,atis_airline
in boston is there ground transportation between airport and downtown,atis_ground_service
show me airlines with flights from pittsburgh to boston please,atis_airline
i'd like to buy a coach class ticket for a flight from denver to atlanta,atis_airfare
how much is the 718 am flight from las vegas to new york twa,atis_airfare
show me the car rentals in baltimore,atis_ground_service
show me first class airlines from san francisco to pittsburgh on next tuesday first class only,atis_airline
what airlines fly from boston to atlanta,atis_airline
what ground transportation is available from pittsburgh to downtown,atis_ground_service
rental car in baltimore,atis_ground_service
what are the coach fares from la to charlotte monday morning,atis_airfare
what kind of ground transportation is there in philadelphia,atis_ground_service
what do these cost,atis_airfare
what ground transportation is there in denver,atis_ground_service
show me round trip fares from denver to philadelphia,atis_airfare
can i rent a car in san jose too,atis_ground_service
what is the cheapest ticket from baltimore to san francisco on friday august thirtieth,atis_airfare
list all the airlines flying between washington and denver,atis_airline
show me ground transportation for boston,atis_ground_service
ground transportation in phoenix,atis_ground_service
what airline uses the code hp,atis_airline
show me the most expensive one way first class fare from baltimore to dallas,atis_airfare
fine can you give me information on ground transportation in washington dc to downtown,atis_ground_service
is there ground transportation from the boston airport to downtown boston,atis_ground_service
what is the thrift economy flight fare from washington to san francisco,atis_airfare
what is the round trip first class fare on united from boston to san francisco,atis_airfare
what airlines fly between boston and san francisco and stop in denver,atis_airline
what is the ground transportation available in the city of philadelphia,atis_ground_service
which airlines have first class flights today,atis_airline
what airlines fly from dallas to baltimore,atis_airline
what is the fare on american airlines flight 928 from dallas fort worth to boston,atis_airfare
what is the cheapest one way fare from any city to another,atis_airfare
list the airlines that have nonstop afternoon flights from boston to oakland,atis_airline
show me ground transportation in san francisco,atis_ground_service
can you show me economy class one way fares for flights from oakland to dallas on december sixteenth,atis_airfare
what airlines fly between atlanta and san francisco,atis_airline
what ground transportation is available from the denver airport to downtown denver,atis_ground_service
how much does it cost to fly from boston to baltimore on a saturday,atis_airfare
please show me airlines with flight service from boston to denver from denver to philadelphia and from philadelphia to boston,atis_airline
what are the coach fares from charlotte to la wednesday night,atis_airfare
is there an airport limousine at the atlanta airport,atis_ground_service
which companies fly between boston and oakland,atis_airline
what is the cost of a business class ticket going from boston to dallas leaving july first,atis_airfare
what is the ground transportation available in boston,atis_ground_service
all right what i'd like to do is find the cheapest one way fare from boston to denver,atis_airfare
what ground transportation is there from the airport in atlanta to downtown,atis_ground_service
show me the ground transportation in the salt lake city airport,atis_ground_service
could you please give me the cost of a round trip flight from denver to pittsburgh,atis_airfare
what's the ground transportation from oakland to san francisco,atis_ground_service
what are the fares for flights serving a meal from boston to pittsburgh before noon on thursday,atis_airfare
what is the cost of a first class ticket from dallas fort worth to san francisco,atis_airfare
can i have a rental car in houston,atis_ground_service
what's the lowest round trip fare from dallas to atlanta,atis_airfare
show me the ground transportation in denver,atis_ground_service
show me ground transportation in boston,atis_ground_service
show me the round trip tickets from baltimore to dallas,atis_airfare
tell me about ground transportation at san francisco,atis_ground_service
which airline can fly me from atlanta to denver to san francisco,atis_airline
what ground transportation is available in baltimore for the day after tomorrow,atis_ground_service
what's the cheapest one way ticket from baltimore to atlanta,atis_airfare
what is the fare from boston to oakland on united airlines,atis_airfare
show me round trip fares from baltimore to philadelphia,atis_airfare
show me the airfare from pittsburgh to san francisco,atis_airfare
is us air,atis_airline
ground transportation for st. paul,atis_ground_service
which airlines serve denver,atis_airline
what are the fares for flights between atlanta and dfw,atis_airfare
ground transportation in las vegas,atis_ground_service
show me fares leaving on tuesdays from denver to dallas,atis_airfare
round trip fares from baltimore to philadelphia less than 1000 dollars or round trip fares from denver to philadelphia less than 1000 dollars or round trip fares from pittsburgh to philadelphia less than 1000 dollars,atis_airfare
can you give me information on transportation from the airport in philadelphia to downtown philadelphia,atis_ground_service
i would like to find out the ground travel available in atlanta,atis_ground_service
what airlines are there,atis_airline
which airlines have flights from denver to pittsburgh,atis_airline
is there any ground transportation to the city in dallas,atis_ground_service
what airlines have nonstop early afternoon flights from boston to denver,atis_airline
what airline is dl,atis_airline
what is airline nw,atis_airline
what airlines fly boston to baltimore,atis_airline
what is the cheapest round trip fare between boston and san francisco,atis_airfare
show me the prices of first class tickets on us air round trip from cleveland to miami,atis_airfare
can you list all the airlines that have flights from boston to san francisco,atis_airline
show me fares from miami to new york,atis_airfare
show me ground transportation in baltimore,atis_ground_service
i'd like to find the cheapest fare from atlanta to dallas,atis_airfare
what is the cheapest one way fare from san francisco to boston on wednesday august twenty first,atis_airfare
price of flight from cleveland to nashville,atis_airfare
i'd like to have some information on a ticket from denver to atlanta with a stop in pittsburgh,atis_airfare
ground san francisco,atis_ground_service
what ground transportation is available from the pittsburgh airport,atis_ground_service
show me ground transportation in denver during weekdays,atis_ground_service
please find the cheapest fare from boston to san francisco,atis_airfare
which airlines fly from boston to washington dc but stopover in some other city,atis_airline
what airline is ea the abbreviation for,atis_airline
what is airline ff,atis_airline
list all round trip fares from phoenix to washington,atis_airfare
show me all ground transportation in washington dc,atis_ground_service
what types of ground transportation are available in philadelphia,atis_ground_service
what's the cheapest first class airfare from pittsburgh to san francisco,atis_airfare
what's the cheapest fare for a round trip from indianapolis to orlando on december twenty seventh,atis_airfare
what is the transportation time from the airport to boston,atis_ground_service
describe ground transportation in dallas,atis_ground_service
what's the lowest round trip fare from dallas to any city,atis_airfare
could you please find me the cheapest one way fare from boston to philadelphia,atis_airfare
can you show me fares for december sixteenth from oakland to dallas one way only,atis_airfare
what airline is dl 98,atis_airline
what is the fare from atlanta to boston on coach one way,atis_airfare
ground transportation denver,atis_ground_service
what ground transport is available in baltimore,atis_ground_service
i would like information on ground transportation in atlanta from the airport to the city in the morning around 9 am,atis_ground_service
how much does it cost to go from downtown to logan airport,atis_airfare
which airlines have nonstop flights from kansas city to chicago,atis_airline
show me the cheapest one way tickets from atlanta to dallas,atis_airfare
show me the airlines between boston and denver,atis_airline
information on ground transportation in denver,atis_ground_service
do the airlines still offer first class,atis_airline
how much is a flight from washington to boston,atis_airfare
what is the least expensive one way ticket from atlanta to denver leaving on october twelfth,atis_airfare
how much is an economy ticket from washington to san francisco on september thirtieth,atis_airfare
round trip air fares from pittsburgh to philadelphia less than 1000 dollars,atis_airfare
which airline has the most arrivals in atlanta,atis_airline
could you please give me a one way fare from pittsburgh to atlanta,atis_airfare
i'd like to find the cheapest one way fare from baltimore to denver,atis_airfare
do you have any airlines that would stop at denver on the way from baltimore to san francisco,atis_airline
what is the ground transportation from philadelphia airport to the city proper,atis_ground_service
what airlines fly from boston to pittsburgh,atis_airline
i would like to know the types of ground transportation from the airport to las vegas,atis_ground_service
give me fares from atlanta to baltimore,atis_airfare
what is the lowest fare from denver to pittsburgh,atis_airfare
show me all fares between philadelphia and san francisco that are less than 200 dollars one way,atis_airfare
what does ground transportation look like in oakland,atis_ground_service
what airlines leave from washington,atis_airline
show me the lowest priced fare from dallas to baltimore,atis_airfare
ground transportation washington,atis_ground_service
i need information for ground transportation denver colorado,atis_ground_service
show me round trip tickets from new york to miami,atis_airfare
do you have the fare for traveling from oakland airport to oakland downtown,atis_airfare
can you rent a car at stapleton international airport in denver,atis_ground_service
show me fares from philadelphia to san francisco on thursday morning,atis_airfare
what is the lowest cost fare that delta has between boston and san francisco,atis_airfare
list all round trip fares from pittsburgh to washington dc,atis_airfare
i'd like a round trip ticket from los angeles to tacoma washington,atis_airfare
show me the fares from dallas to san francisco,atis_airfare
show me the lowest fare for a round trip flight from baltimore to dallas,atis_airfare
what is the cheapest fare from dallas to denver on delta,atis_airfare
show me fares leaving on tuesdays from denver to go to dallas,atis_airfare
what would be cost of a round trip from pittsburgh to san francisco,atis_airfare
what ground transport is available in minneapolis,atis_ground_service
i want a one way ticket from dallas to baltimore,atis_airfare
show me round trip fares from new york to miami,atis_airfare
fares and flights from pittsburgh to philadelphia,atis_airfare
first class price san francisco pittsburgh round trip,atis_airfare
what is the cheapest first class fare from cleveland to miami on us air on february twenty fourth,atis_airfare
show me prices of flights from baltimore to dallas,atis_airfare
is there ground transportation from the milwaukee airport to the downtown area,atis_ground_service
what type of ground transportation is available at logan airport,atis_ground_service
give me the lowest fare from atlanta to denver on may seventh please,atis_airfare
what type of ground transportation is available at philadelphia airport,atis_ground_service
ground transport in denver,atis_ground_service
show fares and flights from denver to oakland,atis_airfare
show me ground transport in seattle,atis_ground_service
is there an airline that advertises having more flights than any other airline,atis_airline
what is the cost of united airlines flight 415 from chicago to kansas city thursday night,atis_airfare
which airlines fly from boston to san francisco,atis_airline
which airlines have flights between charlotte and newark,atis_airline
what ground transportation is available at baltimore,atis_ground_service
what ground transportation is available at denver airport,atis_ground_service
show me about the ground transportation in boston,atis_ground_service
what is the lowest price fare from atlanta to san francisco on flight delta 82 and delta 139,atis_airfare
please show me airlines with flights from philadelphia to dallas,atis_airline
what is the fare from san francisco to dallas fort worth on delta flight 852,atis_airfare
what is the round trip cost of a first class ticket from boston to san francisco,atis_airfare
show me ground transportation information for pittsburgh,atis_ground_service
show me ground transportation in westchester county,atis_ground_service
what are the coach fares for flights from charlotte to newark tuesday afternoon,atis_airfare
what is the cost of flight dl 106 from philadelphia to boston,atis_airfare
what round trip tickets are there from cleveland to miami on us air that arrive before 4 pm,atis_airfare
i need ground transportation in dallas please show me what's available,atis_ground_service
cheapest airfare from orlando to tacoma,atis_airfare
what is the fare for flights from denver to atlanta,atis_airfare
what ground transportation is available in dallas tomorrow,atis_ground_service
show me the prices of all flights from atlanta to washington dc,atis_airfare
i would like the cheapest one way fare from dallas to denver,atis_airfare
what is the price of a one way fare from atlanta to boston,atis_airfare
find me the cheapest one way fare i can get from boston to denver,atis_airfare
what are the first class and coach fares for flights from chicago to kansas city arriving around 7 pm next thursday,atis_airfare
please give me round trip fares from pittsburgh to philadelphia,atis_airfare
show me ground transportation in dallas please,atis_ground_service
what is the cheapest round trip fare from atlanta to pittsburgh,atis_airfare
is there ground transportation in oakland,atis_ground_service
what is the cost of flights from denver to san francisco,atis_airfare
boston ground transportation,atis_ground_service
show me the round trip tickets from baltimore to atlanta,atis_airfare
please show me airlines with flights from denver to philadelphia,atis_airline
what car rentals are available next sunday from denver airport,atis_ground_service
what is lowest cost air fare available for a flight from dallas to baltimore arriving on july fourth,atis_airfare
what is the cheapest fare from washington to san francisco,atis_airfare
i need fare information from denver to pittsburgh,atis_airfare
what is the cheapest fare i can get from dallas to denver,atis_airfare
what are the prices of these flights,atis_airfare
is there ground transportation available in denver,atis_ground_service
what is the cheapest fare from baltimore to dallas in any class,atis_airfare
show me the cheapest fares from miami to new york leaving on a sunday,atis_airfare
how much is the cheapest flight from denver to pittsburgh,atis_airfare
can you list the cheapest round trip fare from orlando to kansas city,atis_airfare
ground transportation san francisco,atis_ground_service
what is the fare on the thrift economy flight from boston to san francisco,atis_airfare
show me fares from dallas to baltimore that cost less than 300 dollars,atis_airfare
what airline is the flight originating in atlanta on november seventh at noon and arriving in san francisco at 210 pm,atis_airline
what is the cost of a ticket going from denver to boston july twenty fifth 1991,atis_airfare
list ground transportation in detroit,atis_ground_service
i need a first class ticket on united airlines from denver to baltimore scheduled for december seventeenth,atis_airfare
round trip fares from pittsburgh to philadelphia under 1000 dollars,atis_airfare
okay we're going from washington to denver first class ticket i'd like to know the cost of a first class ticket,atis_airfare
hi i want a round trip ticket to dallas,atis_airfare
us 3724 baltimore to philadelphia what is the round trip fare,atis_airfare
okay i just want to know the cheapest fare from atlanta to boston,atis_airfare
show me airlines going from pittsburgh going to denver and then continuing to san francisco on monday,atis_airline
okay i've got somebody else who wants to take a round trip ticket from charlotte to montreal,atis_airfare
how much is a us air boston to pittsburgh daily nonstop flight,atis_airfare
round trip fares from denver to philadelphia under 1000 dollars and pittsburgh to philadelphia under 1000 dollars,atis_airfare
what airline is hp,atis_airline
what's the cost of a first class fare from philadelphia to san francisco,atis_airfare
are there any limousines or taxi services available at the boston airport,atis_ground_service
what is the price of a first class ticket from milwaukee to san francisco round trip,atis_airfare
what are the prices of the flights from dallas to baltimore,atis_airfare